need to delay elder dragon until 45 mins!

I love the idea of different dragons. But there is something to look at. when u kill the dragons the player will only be able to receive about 5 buffs. from these dragons, which is awesome. But the player wont be able to receive any more than 5 buffs before the elder dragon spawns in. My problem here is that the developers need to delay elder spawn by at least 15 mins more. Because then the player will be able to actually get a full 3 buff from these dragons. Get it? The fact that there are more dragons is cool and all. But if the player doesn't even achieve full buff from them whats the point of the elder dragon. Because he only buffs the current buffs. that means that if the player has around 12% in ad/ap damage it will be buffed. But if the player has more dragon kills this percent will likely double. Get it? if the timer was extended to about 45 mins that would make the game interesting! hope this gets to someone of importance to the league of legends team:)